| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8da485ebf29b8075229346b4d4cddb6e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2993
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2991
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-143
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-186 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-14 |
| filingDate |
2003-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2005-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19340c23327fe651e605a991d4f7e1f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51be7677d2ce720bde254ddde91c160a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bca4d004e7e84f0a90d280495a202130 |
| publicationDate |
2005-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6902806-B2 |
| titleOfInvention |
Mesoporous silica having controlled-release on-off control function, production method thereof and method using same |
| abstract |
The present invention provides a hexagonal mesoporous silica comprising a photo-dimerizable organic functional group provided at the entrances of the pores thereof, and a hexagonal mesoporous silica comprising a functional substance filled in the pores thereof and a dimerized organic functional group provided at the entrances of the pores to close the entrances. These hexagonal mesoporous silicas allow a substance incorporated therein to be controllably released. The present invention also provides a method of producing the mesoporous silica, and a method using the mesoporous silica to control the release of a functional substance incorporated therein. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9993437-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006118490-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007281036-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012225315-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009220791-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010255103-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008175783-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006060623-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10343903-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006060623-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10220004-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8815200-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10668024-B2 |
| priorityDate |
2002-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |